Shimano RC503 46 Black Shoe MFPN=100607604-M keyword search PW5 keyword search

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Shift your own way with multiple shift modes and four-way positioning adjustability

} DUB-PWR takes the legendary reliability and accuracy of Quarq technology and inserts it into the crank spindle for clean integration that fits more bikes than ever

0 Color Black Material Alloy Defined Color Black S

Flat Protection Tread and SidewallTPI 330Color BlackWeight 1021Designed for ebike YesDefined Color BlackISO Width (mm) 65ISO Diameter 584 / 650b / 27

Shimano RC503 46 Black Shoe MFPN=100607604-M keyword search PW5 keyword searchPower transfer meets pro inspired fit The Shimano RC503 Mens Road Shoe brings race level design to everyday riders, combining stiffness, breathability, and a locked in fit for efficient road performance. A lightweight, high performance road shoe that channels pro level power and fit. Full surround mesh upper hugs the foot for a snug, stable fit Carbon reinforced midsole with stiffness rating of 8 Low stack height stabilizes foot and improves power